At a glittering concert in Roodepoort, outside Johannesburg, Tshedi spoke of the necessity of children staying in school and how education shaped her path as well.
Bharti wants to reach new customers in rural areas, but setting up towers where there is no electricity, and bridges and roads are washed out annually by monsoons, will be a challenge and a necessity to stay ahead of competition.
For the celebrities themselves, the oxygen of publicity - a necessity to stay in the public eye - comes at a price.
The town is thriving, so the choice is not driven by necessity: to stay is not to be left behind but to choose a certain kind of life.
They are forced by necessity to stay near the Nile.
Danny Glover, who introduced Bernie, also hammered away at the theme of the event: the necessity of voting and staying active.
The company was about to bring a laxative to market, and it suspected that a traditional focus group would deliver only people with mild constipation -- the people who were using laxatives would, of necessity, stay home.
No, necessity is staying in a difficult marriage and raising a little child and meeting the responsibilities of an adult.
The costs of maintaining a household of six on Mr. Hart's salary as a laboratory manager -- Pam, out of necessity, has stayed home as a full-time Mom -- kept the family from saving much money for college.
